Тип публикации: статья из журнала

Год издания: 2018

Идентификатор DOI: 10.1007/s11182-018-1544-x

Ключевые слова: microstrip resonator, thin magnetic film, frequency response, sensor of weak magnetic fields, quality factor, scattering matrix, magnetometer

Аннотация: The paper examines the characteristics of the miniature sensor of weak magnetic fields on the resonant microstrip structure with a thin ferromagnetic film. The authors calculated the frequency response of irregular microstrip resonator containing anisotropic magnetic film in quasi-static approximation. The resonator is connected toПоказать полностьюtransmission lines via coupling capacities. The authors determined the optimal directional angles of the constant magnetic displacement field ensuring maximum sensitivity of the sensor. They examined the impact of angular and amplitude dispersion of uniaxial magnetic anisotropy of thin film upon the sensor characteristics. The regularities determined in this research qualitatively agree with the experimental results.

Журнал: RUSSIAN PHYSICS JOURNAL

Выпуск журнала: Vol. 61, Is. 8

Номера страниц: 1367-1375

ISSN журнала: 10648887

Место издания: NEW YORK

Издатель: SPRINGER

• Belyaev B.A. (Russian Acad Sci, Siberian Branch, Krasnoyarsk Res Ctr, LV Kirensky Inst Phys, Krasnoyarsk, Russia; Siberian Fed Univ, Krasnoyarsk, Russia)
• Boev N.M. (Russian Acad Sci, Siberian Branch, Krasnoyarsk Res Ctr, LV Kirensky Inst Phys, Krasnoyarsk, Russia; Siberian Fed Univ, Krasnoyarsk, Russia)
• Izotov A.V. (Russian Acad Sci, Siberian Branch, Krasnoyarsk Res Ctr, LV Kirensky Inst Phys, Krasnoyarsk, Russia; Siberian Fed Univ, Krasnoyarsk, Russia)
• Solovyev P.N. (Russian Acad Sci, Siberian Branch, Krasnoyarsk Res Ctr, LV Kirensky Inst Phys, Krasnoyarsk, Russia; Siberian Fed Univ, Krasnoyarsk, Russia)
• Tyurnev V.V. (Russian Acad Sci, Siberian Branch, Krasnoyarsk Res Ctr, LV Kirensky Inst Phys, Krasnoyarsk, Russia; Siberian Fed Univ, Krasnoyarsk, Russia)

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